Ifilimu yokunamathela eshisayo encibilika iwuhlobo lwezinto ezingancibilika ezishisayo ukuze zenze ifilimu enogqinsi oluthile, futhi i-hot-melt adhesive bonding isetshenziswa phakathi kwezinto. Ifilimu yokunamathisela encibilikayo eshisayo ayiyona ingcina eyodwa, kodwa iwuhlobo lweglue. Okufana ne-PE, i-EVA, i-PA, i-PU, i-PES, i-polyester eguquliwe, njll., ingathuthukiswa ibe yifilimu enamathelayo encibilikayo eshisayo. Ngokusho kokuqukethwe, kukhona ifilimu ye-adhesive ye-tpu hot melt, ifilimu yokunamathisela eshisayo ye-pes hot, ifilimu yokunamathisela eshisayo eshisayo, ifilimu yokunamathisela eshisayo eshisayo, njll.
Ifilimu ye-PES hot melt adhesive iwumkhiqizo wefilimu enamathelayo oshisayo owenziwe nge-polyester njengento eluhlaza. I-Polyester (igama elijwayelekile le-polymer equkethe amaqembu e-ester ochungechungeni oluyinhloko ihlukaniswe yaba izinhlobo ezimbili: i-polyester engagcwalisiwe kanye ne-thermoplastic polyester. Njengoba i-adhesive matrix enamathelayo encibilikayo eshisayo, i-thermoplastic polyester, okungukuthi, i-linear saturated polyester, isetshenziswa njengento eluhlaza yokunamathisela okushisayo okuncibilikayo noma ukunamathela kwe-polycarglycolylic. I-alkyd. I-Polyester hot melt adhesion inokunamathela okuhle ezintweni eziningi, njengensimbi, izitsha zobumba, indwangu, izinkuni, ipulasitiki, irabha, njll. Isetshenziselwa izingubo, izinto zikagesi, izicathulo, izingubo, izicathulo, izinto ezihlanganisiwe, ukwakhiwa nezinye izimboni.
Izinzuzo zomkhiqizo wefilimu yokunamathisela encibilikayo eshisayo
1. Inokumelana nokushisa okuphezulu, ukumelana nezinga lokushisa eliphansi kanye nokumelana kahle nokushisa okuphezulu;
2. Izinzuzo zokumelana nokugeza kwamanzi, ukumelana nowoyela, ukumelana ne-solvent, njll.
3. Izindleko eziphansi, ukumelana nokugeza, ukonga abasebenzi, akukho ukuvuza kweglue, nokuvikelwa kwemvelo.
Njengohlobo olusha lwe-adhesive, ifilimu enamathelayo encibilikayo eshisayo inezinhlelo eziningi embonini yokupakisha kanye nemboni yezogesi. Ngokuthuthukiswa kwamafilimu anamathelayo ancibilika ashisayo ekhaya naphesheya, izinkambu zokufaka izicelo ezengeziwe ziye zadonsa ukunakwa okwengeziwe.
Isikhathi sokuthumela: Nov-09-2020